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All Journal Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran
Oktaria , Sheren Dwi
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Computer Science & IT Education Languange, Linguistic, Communication & Media Other

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The Impact of The Problem-Based Learning Model on The Mathematical Problem-Solving Skills of Students Meisari, Elawita; Herpratiwi; Oktaria , Sheren Dwi
Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Vol. 10 No. 3 (2025): Juli
Publisher : UNDIKMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jtp.v10i3.15552

Abstract

This study aims to determine the effect of the Problem-Based Learning (PBL) model on the mathematical problem-solving ability of fifth-grade students at SD Negeri 3 Balerejo, Central Lampung. The research method used was a quasi-experimental design with a non-equivalent control group design. The study involved 60 students divided into two groups: an experimental class that used the PBL model and a control class that used conventional learning methods. The research instrument was an essay test on mathematical problem-solving ability. The data analysis results showed a significant difference between the mathematical problem-solving abilities of students taught using the PBL model and those taught using conventional methods. Thus, the PBL model has a positive effect on improving elementary school students’ mathematical problem-solving abilities.
Co-Authors herpratiwi Meisari, Elawita